/* Timeclock Portal — Operate mode: scanability, consistency, plain labels. */
:root {
  --bg: #f4f6f8;
  --surface: #ffffff;
  --ink: #17222e;
  --ink-2: #4b5b6b;
  --ink-3: #5b6b7a;
  --line: #dfe5ea;
  --accent: #1668dc;
  --accent-ink: #0b4db8;
  --accent-soft: #e8f0fe;
  --ok: #16794a;
  --ok-soft: #e3f4ea;
  --warn: #a05a0a;
  --warn-soft: #fdf0dd;
  --danger: #b3261e;
  --danger-soft: #fde7e5;
  --review: #6d3fc0;
  --review-soft: #f0e9fc;
  --radius: 12px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(23, 34, 46, .06), 0 4px 14px rgba(23, 34, 46, .05);
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg); color: var(--ink);
  font: 15px/1.45 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}
.boot { padding: 48px; color: var(--ink-3); }
a { color: var(--accent-ink); text-decoration: none; }
h1, h2, h3 { line-height: 1.25; margin: 0 0 8px; }
h1 { font-size: 22px; font-weight: 650; }
h2 { font-size: 17px; font-weight: 650; }
h3 { font-size: 14px; font-weight: 650; color: var(--ink-2); text-transform: uppercase; letter-spacing: .04em; }
p { margin: 0 0 10px; }

/* Top bar */
.topbar {
  display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  background: var(--surface); border-bottom: 1px solid var(--line);
  padding: 10px 20px; position: sticky; top: 0; z-index: 30;
}
.brand { font-weight: 700; font-size: 15px; letter-spacing: -.01em; white-space: nowrap; }
.brand span { color: var(--ink-3); font-weight: 500; }
.et-clock { font-family: var(--mono); font-size: 13px; color: var(--ink-2); background: var(--bg); border: 1px solid var(--line); padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.topbar .spacer { flex: 1; }
.bell { position: relative; border: 1px solid var(--line); background: var(--surface); border-radius: 999px; width: 36px; height: 36px; cursor: pointer; font-size: 16px; }
.bell .badge { position: absolute; top: -5px; right: -5px; background: var(--danger); color: #fff; font-size: 10px; font-weight: 700; border-radius: 999px; min-width: 17px; height: 17px; line-height: 17px; text-align: center; padding: 0 3px; }
.userchip { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.2; }
.userchip b { font-size: 13px; }
.userchip span { font-size: 11px; color: var(--ink-3); text-transform: capitalize; }

/* Nav */
.nav { display: flex; gap: 4px; padding: 10px 20px 0; max-width: 1280px; margin: 0 auto; flex-wrap: wrap; }
.nav button {
  border: 1px solid transparent; background: transparent; color: var(--ink-2);
  font: inherit; font-weight: 550; padding: 8px 14px; border-radius: 999px; cursor: pointer;
}
.nav button.active { background: var(--surface); border-color: var(--line); color: var(--ink); box-shadow: var(--shadow); }
.nav button:hover { color: var(--ink); }

main { max-width: 1280px; margin: 0 auto; padding: 16px 20px 60px; }

/* Cards & grids */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px; margin-bottom: 16px; }
.card.tight { padding: 14px 16px; }
.grid { display: grid; gap: 16px; }
.grid.cards { grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); }
.grid.two { grid-template-columns: 1fr 1fr; }
.grid.side { grid-template-columns: 2fr 1fr; align-items: start; }
@media (max-width: 900px) { .grid.two, .grid.side { grid-template-columns: 1fr; } }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 14px 16px; }
.stat .label { font-size: 12px; color: var(--ink-3); font-weight: 600; text-transform: uppercase; letter-spacing: .04em; }
.stat .value { font-size: 26px; font-weight: 700; margin-top: 2px; font-variant-numeric: tabular-nums; }
.stat .sub { font-size: 12px; color: var(--ink-2); margin-top: 2px; }
.stat.alert .value { color: var(--danger); }
.stat.warn .value { color: var(--warn); }
.stat.good .value { color: var(--ok); }

/* Clock hero */
.hero { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; }
.clockbtns { display: flex; gap: 14px; flex-wrap: wrap; }
.bigbtn {
  font: inherit; font-weight: 700; font-size: 18px; color: #fff;
  border: none; border-radius: 14px; padding: 22px 34px; min-width: 220px; cursor: pointer;
  box-shadow: var(--shadow); transition: transform .04s ease, filter .12s ease;
}
.bigbtn:active { transform: translateY(1px); }
.bigbtn.in { background: #157f4c; }
.bigbtn.out { background: #23394d; }
.bigbtn:disabled { background: #c7d0d9; color: #f2f5f8; cursor: not-allowed; box-shadow: none; }
.timer { font-family: var(--mono); font-size: 34px; font-weight: 600; color: var(--ink); font-variant-numeric: tabular-nums; }
.timer .label { display: block; font: 600 11px/1.4 inherit; letter-spacing: .05em; text-transform: uppercase; color: var(--ink-3); font-family: inherit; }

/* Chips & badges */
.chip { display: inline-block; font-size: 12px; font-weight: 650; padding: 3px 10px; border-radius: 999px; white-space: nowrap; }
.chip.ok { background: var(--ok-soft); color: var(--ok); }
.chip.warn { background: var(--warn-soft); color: var(--warn); }
.chip.danger { background: var(--danger-soft); color: var(--danger); }
.chip.info { background: var(--accent-soft); color: var(--accent-ink); }
.chip.review { background: var(--review-soft); color: var(--review); }
.chip.mute { background: #eef1f4; color: var(--ink-2); }
.chip.missing { background: var(--danger-soft); color: var(--danger); font-weight: 700; letter-spacing: .02em; }
.flagmark { color: var(--warn); font-weight: 700; }

/* Tables */
.tablewrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface); }
table { border-collapse: collapse; width: 100%; font-size: 13.5px; }
th { text-align: left; font-size: 11.5px; text-transform: uppercase; letter-spacing: .04em; color: var(--ink-3); font-weight: 650; padding: 10px 12px; border-bottom: 1px solid var(--line); background: #fafbfc; white-space: nowrap; }
td { padding: 10px 12px; border-bottom: 1px solid #edf1f4; vertical-align: top; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #f7f9fb; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td .sub { display: block; font-size: 11.5px; color: var(--ink-3); }
tr.rowflag td { background: #fffbf2; }
.mono { font-family: var(--mono); font-size: 12.5px; }
.blank { color: var(--ink-3); }

/* Forms */
label { display: block; font-size: 12.5px; font-weight: 600; color: var(--ink-2); margin: 10px 0 4px; }
input[type="text"], input[type="email"], input[type="password"], input[type="date"], input[type="time"], input[type="number"], select, textarea {
  font: inherit; width: 100%; padding: 9px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm);
  background: #fff; color: var(--ink);
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }
textarea { min-height: 74px; resize: vertical; }
.btn { font: inherit; font-weight: 600; border: 1px solid var(--line); background: var(--surface); color: var(--ink); padding: 9px 16px; border-radius: var(--radius-sm); cursor: pointer; }
.btn:hover { background: #f2f5f8; }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-ink); }
.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.ok { background: var(--ok); border-color: var(--ok); color: #fff; }
.btn.small { padding: 5px 10px; font-size: 12.5px; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; }
.row > div { flex: 1; min-width: 130px; }
.checks { display: flex; gap: 10px; flex-wrap: wrap; }
.checks label { display: flex; align-items: center; gap: 6px; font-weight: 500; margin: 0; }

/* Login */
.loginwrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.logincard { width: 100%; max-width: 400px; background: var(--surface); border: 1px solid var(--line); border-radius: 16px; box-shadow: var(--shadow); padding: 28px; }
.logincard .brand { display: block; margin-bottom: 4px; }
.error { color: var(--danger); font-size: 13.5px; margin-top: 10px; min-height: 18px; }
.note { font-size: 12.5px; color: var(--ink-3); margin-top: 14px; line-height: 1.5; }

/* Notifications drawer */
.drawer { position: fixed; top: 60px; right: 16px; width: min(400px, calc(100vw - 24px)); max-height: 70vh; overflow: auto; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: 0 8px 30px rgba(23,34,46,.18); z-index: 60; display: none; }
.drawer.open { display: block; }
.drawer header { display: flex; justify-content: space-between; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line); }
.notif { padding: 12px 16px; border-bottom: 1px solid #edf1f4; }
.notif:last-child { border-bottom: none; }
.notif.unread { background: var(--accent-soft); }
.notif b { font-size: 13.5px; }
.notif p { margin: 2px 0 0; font-size: 12.5px; color: var(--ink-2); }
.notif .when { font-size: 11px; color: var(--ink-3); }

/* Feedback/comments */
.comment { border: 1px solid var(--line); padding: 8px 12px; margin: 8px 0; background: #f7f9fb; border-radius: 8px; }
.comment.visible { background: var(--accent-soft); border-color: #c8dcfa; }
.comment .meta { font-size: 11.5px; color: var(--ink-3); }

/* Session rows */
.sessline { display: flex; gap: 14px; align-items: baseline; padding: 7px 0; border-bottom: 1px dashed #e6ebef; flex-wrap: wrap; font-size: 13.5px; }
.sessline:last-child { border-bottom: none; }
.sessline .t { font-family: var(--mono); font-size: 12.5px; }
.running { color: var(--ok); font-weight: 650; }

/* Modal */
.modalback { position: fixed; inset: 0; background: rgba(15, 23, 32, .45); display: grid; place-items: center; z-index: 80; padding: 16px; }
.modal { width: 100%; max-width: 520px; background: var(--surface); border-radius: var(--radius); padding: 20px; box-shadow: 0 12px 40px rgba(0,0,0,.25); max-height: 85vh; overflow: auto; }

/* Toast */
#toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 10px 18px; border-radius: 999px; font-size: 13.5px; box-shadow: 0 6px 24px rgba(0,0,0,.25); opacity: 0; pointer-events: none; transition: opacity .2s; z-index: 99; max-width: 90vw; }
#toast.show { opacity: 1; }
#toast.err { background: var(--danger); }

/* Misc */
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 4px 16px; font-size: 13.5px; }
.kv dt { color: var(--ink-3); }
.kv dd { margin: 0; font-weight: 550; }
.banner { border: 1px solid var(--warn-soft); background: var(--warn-soft); color: var(--warn); padding: 10px 14px; border-radius: var(--radius-sm); font-size: 13px; margin-bottom: 14px; }
.banner.info { border-color: var(--accent-soft); background: var(--accent-soft); color: var(--accent-ink); }
.banner.danger { border-color: var(--danger-soft); background: var(--danger-soft); color: var(--danger); }
.muted { color: var(--ink-3); font-size: 12.5px; }
.small { font-size: 12.5px; }
.mt0 { margin-top: 0; } .mb0 { margin-bottom: 0; }
.divider { border: none; border-top: 1px solid var(--line); margin: 14px 0; }
.actions { display: flex; gap: 6px; flex-wrap: wrap; }
.weeknav { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.weeknav b { font-size: 15px; }
.filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: flex-end; margin-bottom: 12px; }
.filters > div { min-width: 140px; }
.summarylist { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; margin-top: 10px; }
.summarylist .item { background: #f8fafb; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 10px 12px; }
.summarylist .item .label { font-size: 11px; color: var(--ink-3); text-transform: uppercase; letter-spacing: .04em; font-weight: 650; }
.summarylist .item .val { font-size: 16px; font-weight: 650; margin-top: 2px; }
@media (max-width: 640px) {
  .topbar { padding: 10px 12px; gap: 10px; }
  main { padding: 12px 12px 50px; }
  .bigbtn { min-width: 46%; padding: 18px 10px; font-size: 16px; }
  .timer { font-size: 26px; }
  .card { padding: 14px; }
}

/* Wall clock (server-time analog + digital) */
.clockhero { display: flex; gap: 22px; align-items: center; justify-content: center; flex-wrap: wrap; }
.wallclock { display: block; filter: drop-shadow(0 2px 6px rgba(23,34,46,.08)); }
.clk-face { fill: #fff; stroke: var(--line); stroke-width: 2.5; }
.clk-tick-minor { stroke: var(--ink-3); stroke-width: 1; }
.clk-tick-major { stroke: var(--ink); stroke-width: 2.5; stroke-linecap: round; }
.clk-num { font-size: 15px; fill: var(--ink); font-weight: 600; text-anchor: middle; dominant-baseline: central; font-family: inherit; }
.clk-hand { stroke-linecap: round; }
.clk-hour { stroke: var(--ink); stroke-width: 6.5; }
.clk-min { stroke: var(--ink); stroke-width: 4; }
.clk-sec { stroke: var(--accent); stroke-width: 2; }
.clk-center { fill: var(--ink); }
.clk-side { text-align: left; }
.clockhero .clk-digital { font-family: var(--mono); font-size: 46px; font-weight: 650; color: var(--ink); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.clockhero .clk-date { font-size: 14px; color: var(--ink-2); margin-top: 2px; }
.clockhero .clk-zone { font-size: 12px; color: var(--ink-3); font-weight: 700; text-transform: uppercase; letter-spacing: .07em; margin-top: 3px; }
.hdrclk { display: flex; align-items: center; gap: 8px; background: var(--bg); border: 1px solid var(--line); padding: 3px 12px 3px 4px; border-radius: 999px; }
.hdrclk .wallclock { width: 34px; height: 34px; }
.hdrclk .clk-num { font-size: 17px; }
.hdrclk .clk-digital { font-family: var(--mono); font-size: 13.5px; color: var(--ink-2); font-variant-numeric: tabular-nums; white-space: nowrap; }
.et-clock { font-family: var(--mono); font-size: 13px; color: var(--ink-2); background: var(--bg); border: 1px solid var(--line); padding: 4px 10px; border-radius: 999px; white-space: nowrap; }
.et-clock .clk-digital { font-variant-numeric: tabular-nums; }
@media (max-width: 640px) {
  .clockhero { gap: 14px; }
  .clockhero .clk-digital { font-size: 30px; }
  .clockhero .wallclock { width: 150px; height: 150px; }
}